A glacial relict in the Carpathian caves – population variability or a species complex?
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60077344%3A_____%2F17%3A00482963" target="_blank" >RIV/60077344:_____/17:00482963 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
A glacial relict in the Carpathian caves – population variability or a species complex?
Original language description
The collembolan Protaphorura janosik Weiner, 1990, is a widespread and abundant troglobiotic species with a distribution range limited to the Western and Eastern Carpathian Mountains, in Central Europe. Owing to limited dispersal ability, its populations are probably isolated to some extent in the subterranean environments of different geomorphological units. In five of nine populations examined for morphological variability, genetic analyses were also carried out. Analysis of 10 measurable or countable morphological traits by non-metricnmultidimensional scaling (NMS) showed a slight separation of neighbouring localities, however, no clear geographical pattern was evident among distant populations. In contrast, genetic analysis based on partial sequences of the mitochondrial COI gene showed a different pattern. Although only eight haplotypes out of 88 sequences were detected, their geographical distribution points towards a high population differentiation. One haplotype was shared by two populations from adjacent caves (the Nová Kresanica and Mylna caves), while all thenothers were unique to different populations. A Mantel test showed a significant correlation of the geographical and genetic distances. Genetic distances (K2P) between the populations ranged from 0.1% to 3.1%, suggesting the existence of geographical isolates. The bacterialngenus Wolbachia was detected only in one population from a pseudokarst (sandstone) cave, while it was absent in the remaining populations occupying karst caves.
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
10603 - Genetics and heredity (medical genetics to be 3)
Result continuities
Project
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Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2017
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Arthropod Systematics & Phylogeny
ISSN
1863-7221
e-ISSN
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Volume of the periodical
75
Issue of the periodical within the volume
3
Country of publishing house
DE - GERMANY
Number of pages
12
Pages from-to
351-362
UT code for WoS article
000419583000001
EID of the result in the Scopus database
2-s2.0-85034044687